Sanding machine



FIG. 1 shows the perspective view of the sanding machine;

FIG. 2 shows the front view of the sanding machine;

FIG. 3 shows the side view of the sanding machine;

FIG. 4 shows the rear view of the sanding machine; and,

FIG. 5 shows the top view of the sanding machine. 

CLAIM I claim the ornamental design of the sanding machine, as shown and described herein. 